I like cats very much. My family has cats. I think if you have a utility room attached to your house after you move, you can take the cats there, let them play by themselves during the day and call them back when you eat and sleep. Didn't you say they knew you well? (Ha ~), if there is no sage, you can call 1 14 to find out the address of Hangzhou Small Animal Protection Association and send these kittens there. I'm sure it won't be too much trouble for you. ~ so that you can visit them every week when you are free.
Really can't. You can give the cat to your classmates as a last resort. Just send one to your relatives!
Heh ~